422310342101 has 2 divisors, whose sum is σ = 422310342102. Its totient is φ = 422310342100.

The previous prime is 422310342061. The next prime is 422310342133. The reversal of 422310342101 is 101243013224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 303441231025 + 118869111076 = 550855^2 + 344774^2 .

It is a cyclic number.

It is not a de Polignac number, because 422310342101 - 2¹⁰ = 422310341077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422310342151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211155171050 + 211155171051.

It is an arithmetic number, because the mean of its divisors is an integer number (211155171051).

Almost surely, 2^422310342101 is an apocalyptic number.

It is an amenable number.

422310342101 is a deficient number, since it is larger than the sum of its proper divisors (1).

422310342101 is an equidigital number, since it uses as much as digits as its factorization.

422310342101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 422310342101 its reverse (101243013224), we get a palindrome (523553355325).

The spelling of 422310342101 in words is "four hundred twenty-two billion, three hundred ten million, three hundred forty-two thousand, one hundred one".